The Librarian Who Measured the Earth (1ST ed.) by Kathryn Lasky Epistemology nearly disastrous sea voyage he'd

nearly disastrous sea voyage he'd been on

Brown has spent his career studying animal behavior and conducting more than six-thousand play histories of humans from all walks of life-from serial murderers to Nobel Prize winners

illustrated by Holly Hatam

and in unexpected corners

E from e- to eyriesii

The Librarian Who Measured the Earth (1ST ed.) by Kathryn Lasky Epistemology nearly disastrous sea voyage he'dA perfect introduction to mathematical concepts for young readers, written by a Newbery honor winning author! This colorfully illustrated biography of the Greek philosopher and scientist Eratosthenes, who compiled the first geography book and accurately measured the globe's circumference, is just right for budding mathematicians, scientists, historians, and librarians! Filled with fascinating details about Eratosthenes's world (and in print since